I agree 100%
It's a shame that Aion has many different and unique lands, but most of the housing system is in Oriel/Pernos. It'd be great to have a house in a spooky land, or the paradisiac shores of Cygnea/Enshar, or whatever land you love the most.
There's also the fact that the streets of Oriel and Pernos are basically ghost towns at this point, I have yet to see someone run past me when I'm outside my house. The housing system would feel much more immersive if we had houses in areas where players, veteran or new, aren't a rare sight.